Tis the season for giving, but unfortunately, sometimes that is sickness. This year, the Illinois Department of Health ...

Copyright 2025 The Associated Press. All Rights Reserved. A medical worker takes a swab sample from a worker of the China Star Optoelectronics Technology (CSOT ...

In some people, these symptoms may be present even if respiratory symptoms aren't. Research suggests that around 20% of those who have COVID-19 also develop nausea, vomiting, and/or diarrhea. These ...

The symptoms include abdominal pain, weight loss, vomiting and diarrhea. Biopsy samples taken during endoscopic examination allows the diagnosis of the disease. An infiltration of >30 eosinophils ...

After a relatively slow start to the respiratory virus season, Covid-19 levels in the United States began ramping up just ahead of the winter holidays. In previous years, Covid-19 levels have ...

Hospitalizations and deaths show how severe COVID-19 infections are. Wastewater and emergency room data show changes in COVID-19 spread in a community. Reported case numbers do not show all the ...

The World Health Organization has urged China to share data to help understand the origins of Covid-19, five years on from the start of the pandemic in the Chinese city of Wuhan. On December 31 ...

Closer international networking with respect to surveillance of noroviruses will help to improve preparedness for preventive efforts, particularly if viral sequences are reported in real-time ...

‘The ‘mild’ days of Omicron are over’: How new COVID strains could double the 10k death toll ...

SARS-CoV-2 is a positive-sense single-stranded RNA virus. It is contagious in humans and is the cause of the coronavirus disease 2019 (COVID-19). Systematic comparison of SARS-CoV-2 spike proteins ...

Early symptoms of diabetes include extreme thirst, a frequent need to pee, and unintentional weight loss. Visit a doctor for a diagnosis if you are experiencing any of these symptoms. Diabetes is ...